List of works by Etienne Bachelet

A Super-Jupiter orbiting a late-type star: a refined analysis of microlensing event OGLE-2012-BLG-0406

scientific article published in the Astrophysical Journal

A brown dwarf orbiting an M-dwarf: MOA 2009–BLG–411L

scientific article published in Astronomy and Astrophysics

A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251

scientific article published in Astronomy and Astrophysics

A new type of ambiguity in the planet and binary interpretations of central perturbations of high-magnification gravitational microlensing events

scientific article published in the Astrophysical Journal

A spectroscopic follow-up for Gaia19bld

scientific article published on 21 December 2021

An analysis of binary microlensing event OGLE-2015-BLG-0060

scientific article published in January 2019

Campaign 9 of the K2 Mission: Observational Parameters, Scientific Drivers, and Community Involvement for a Simultaneous Space- and Ground-based Microlensing Survey

scholarly article

Characterizing lenses and lensed stars of high-magnification single-lens gravitational microlensing events with lenses passing over source stars

scientific article published in the Astrophysical Journal

Characterizing low-mass binaries from observation of long-timescale caustic-crossing gravitational microlensing events

scientific article published in the Astrophysical Journal

Discovery of a gas giant planet in microlensing event OGLE-2014-BLG-1760

scientific article published in Astronomical Journal

Faint-source-star planetary microlensing: the discovery of the cold gas-giant planet OGLE-2014-BLG-0676Lb

scholarly article

First Assessment of the Binary Lens OGLE-2015-BLG-0232

scientific article published in the Astrophysical Journal

Full orbital solution for the binary system in the northern Galactic disc microlensing event Gaia16aye

scientific article published in January 2020

Gravitational Microlensing Events from the First Year of the Northern Galactic Plane Survey by the Zwicky Transient Facility

Ground-based Parallax Confirmed by Spitzer: Binary Microlensing Event MOA-2015-BLG-020

scientific article published in the Astrophysical Journal

High-precision multiband time series photometry of exoplanets Qatar-1b and TrES-5b

scientific article published in January 2015

Interpretation of a short-term anomaly in the gravitational microlensing event MOA-2012-BLG-486

scientific article published in the Astrophysical Journal

Kojima-1Lb Is a Mildly Cold Neptune around the Brightest Microlensing Host Star

scientific article published on 31 October 2019

Lens parameters for Gaia 18cbf – a long gravitational microlensing event in the Galactic plane

scientific article published in June 2022

MOA 2010-BLG-477Lb: constraining the mass of a microlensing planet from microlensing parallax, orbital motion, and detection of blended light

scientific article published in the Astrophysical Journal

MOA-2007-BLG-197: Exploring the brown dwarf desert

scientific article published in Astronomy and Astrophysics

MOA-2010-BLG-073L: an m-dwarf with a substellar companion at the Planet/Brown dwarf boundary

scientific article published in the Astrophysical Journal

MOA-2010-BLG-311: a planetary candidate below the threshold of reliable detection

scientific article published in the Astrophysical Journal

MOA-2010-BLG-328Lb: a Sub-Neptune orbiting very late M dwarf?

scientific article published in the Astrophysical Journal

MOA-2010-BLG-523: "Failed planet" = RS CVn star

scientific article published in the Astrophysical Journal

MOA-2011-BLG-262Lb: a sub-Earth-mass moon orbiting a gas giant primary or a high velocity planetary system in the galactic bulge

scientific article published in the Astrophysical Journal

MOA-2019-BLG-008Lb: A New Microlensing Detection of an Object at the Planet/Brown Dwarf Boundary

scientific article published in 2022

Mass measurements of isolated objects from space-based microlensing

scientific article (publication date: 28 June 2016)

Measuring the Microlensing Parallax from Various Space Observatories

scientific article published in Astronomical Journal

Microlensing discovery of a population of very tight, very low mass binary brown dwarfs

scientific article published in the Astrophysical Journal

OGLE-2011-BLG-0265Lb: a jovian microlensing planet orbiting an M dwarf

scientific article published in the Astrophysical Journal

OGLE-2013-BLG-0911Lb: A Secondary on the Brown-Dwarf Planet Boundary around an M-dwarf

scientific article published in 2020

OGLE-2014-BLG-0289: Precise Characterization of a Quintuple-peak Gravitational Microlensing Event

scientific article published in the Astrophysical Journal

OGLE-2014-BLG-1186: gravitational microlensing providing evidence for a planet orbiting the foreground star or for a close binary source?

scientific article

OGLE-2015-BLG-0479LA,B: binary gravitational microlens characterized by simultaneous ground-based and space-based observations

scientific article published in the Astrophysical Journal

OGLE-2015-BLG-1649Lb: A Gas Giant Planet around a Low-mass Dwarf

scientific article published in November 2019

OGLE-2016-BLG-1190Lb: The First Spitzer Bulge Planet Lies Near the Planet/Brown-dwarf Boundary

scientific article published in Astronomical Journal

OGLE-2017-BLG-0406: Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk

scientific article published on 23 July 2020

OGLE-2017-BLG-1186: first application of asteroseismology and Gaussian processes to microlensing

scientific article published on 10 July 2019

OGLE-2018-BLG-0022: A Nearby M-dwarf Binary

OGLE-2018-BLG-1011Lb,c: Microlensing Planetary System with Two Giant Planets Orbiting a Low-mass Star

scientific article published on 19 August 2019

OGLE-2018-BLG-1185b : A Low-Mass Microlensing Planet Orbiting a Low-Mass Dwarf

OGLE-2018-BLG-1185b: A Low-mass Microlensing Planet Orbiting a Low-mass Dwarf

scientific article published in August 2021

OGLE-2019-BLG-0960 Lb: the Smallest Microlensing Planet

scientific article published on 6 October 2021

PATHWAY TO THE GALACTIC DISTRIBUTION OF PLANETS: COMBINED SPITZER AND GROUND-BASED MICROLENS PARALLAX MEASUREMENTS OF 21 SINGLE-LENS EVENTS

scientific article (publication date: 24 April 2015)

Precision measurement of a brown dwarf mass in a binary system in the microlensing event

scientific article published in July 2022

Red noise versus planetary interpretations in the microlensing event Ogle-2013-BLG-446

scientific article (publication date: 16 October 2015)

RoboTAP: Target priorities for robotic microlensing observations

scientific article published in Astronomy and Astrophysics

SPITZER PARALLAX OF OGLE-2015-BLG-0966: A COLD NEPTUNE IN THE GALACTIC DISK

scientific article (publication date: 2 March 2016)

Single-lens mass measurement in the high-magnification microlensing event Gaia19bld located in the Galactic disc

scientific article published on 21 December 2021

Spitzer Microlensing Parallax Reveals Two Isolated Stars in the Galactic Bulge

Spitzer Microlensing Parallax for OGLE-2017-BLG-0896 Reveals a Counter-rotating Low-mass Brown Dwarf

Spitzer microlens measurement of a massive remnant in a well-separated binary

scientific article published in the Astrophysical Journal

Studying Microlensing Events from New Horizons

THE SPITZER MICROLENSING PROGRAM AS A PROBE FOR GLOBULAR CLUSTER PLANETS: ANALYSIS OF OGLE-2015-BLG-0448

scientific article published in the Astrophysical Journal

TOI-1749: an M dwarf with a Trio of Planets including a Near-Resonant Pair

scientific article published in 2021

TOI-2285b: A 1.7 Earth-radius Planet Near the Habitable Zone around a Nearby M Dwarf

scholarly article

The First Planetary Microlensing Event with Two Microlensed Source Stars

scientific article published in Astronomical Journal

The first circumbinary planet found by microlensing: OGLE-2007-BLG-349L(AB)c

scientific article published in Astronomical Journal

The first simultaneous microlensing observations by two space telescopes: Spitzer and Swift reveal a brown dwarf in event OGLE-2015-BLG-1319

scientific article published in the Astrophysical Journal

Unveiling MOA-2007-BLG-192: An M Dwarf Hosting a Likely Super-Earth

pyLIMA: An Open-source Package for Microlensing Modeling. I. Presentation of the Software and Analysis of Single-lens Models

scientific article published in Astronomical Journal